D Shape Earpiece that fit comfortably when wearing, can be on either ear. Flexible boom MIC enables clear sound performance without distortion for both listen and talk. Directional and extremely durable PTT microphone. Ideal for police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments. See compatible radio list in description, 2 pin K connector compatible with lots of Radios from Kenwood HYT, Puxing, Wouxun Baofeng
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